---
product_id: 554631413
title: "Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4\" FNPT for Tire Inflator and 12V1 Stem Quick Connector"
brand: "hromee"
price: "₩102015"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/554631413-hromee-lock-on-air-chuck-for-large-bore-valve-heavy
store_origin: KR
region: South Korea
---

# Closed flow design Lock-on mechanism Heavy-duty construction Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector

**Brand:** hromee
**Price:** ₩102015
**Availability:** ✅ In Stock

## Summary

> 🔧 Inflate with Confidence! Your tires deserve the best.

## Quick Answers

- **What is this?** Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector by hromee
- **How much does it cost?** ₩102015 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/554631413-hromee-lock-on-air-chuck-for-large-bore-valve-heavy)

## Best For

- hromee enthusiasts

## Why This Product

- Trusted hromee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from premium materials for durability and reliability under pressure.
- • **Seamless Inflation:** Experience hassle-free tire inflation with a secure lock-on design.
- • **High Pressure Ready:** Handles up to 150 PSI for all your tire inflation needs.
- • **Leak-Proof Performance:** Enjoy peace of mind with a closed flow system that prevents air leaks.
- • **Universal Compatibility:** Fits most tire inflators with a standard 1/4 inch FNPT thread.

## Overview

The Hromee Lock On Air Chuck is a heavy-duty tire inflator accessory designed for efficiency and reliability. Featuring a closed flow system that prevents air leaks and a lock-on mechanism for easy use, this chuck is compatible with most tire inflators and can handle pressures up to 150 PSI. Constructed from durable materials, it ensures long-lasting performance for all your tire maintenance needs.

## Description

Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector

## Features

- CLOSED FLOW - Closed flow tire chuck is designed with a shut-off valve inside that means the air will not pass through until you slide down the sleeve of chuck, providing tight seal that will never leak even under high pressure.
- LOCK-ON CHUCK - The air chuck is locking the valve stem when the sleeve is pushed forward while it is releasing when the sleeve is pulled back.
- EASY TO USE - Keep your hands free while the tire inflates. The lock-on sleeve is much easier and faster than other chucks, ensure it fix onto the valve stem.
- HEAVY DUTY - It is constructed with 3 parts from top to bottom: top nut, pivot and sleeve. The top nut is made of solid brass for connecting the tire inflator. And the other 2 parts are made of iron. The inside three claws are nickel plating to protect them from oxidation.
- WIDELY APPLICATION - The top thread is 1/4 inch FNPT, fits for most tire gauge inflators in the market. The Max working pressure is 150PSI.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hromee |
| Item part number | HR4066 |
| Product Dimensions | 10.16 x 8.89 x 3.05 cm; 116.23 g |
| ASIN | B093KHZF9D |

## Product Details

- **Brand:** Hromee
- **Compatible Devices:** Tire Inflation
- **Item Weight:** 4.1 Ounces
- **Material:** Brass, Iron
- **Thread Size:** 1/4 inch

## Images

![Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector - Image 1](https://m.media-amazon.com/images/I/71euRY56h3L.jpg)
![Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector - Image 2](https://m.media-amazon.com/images/I/71QcjWlviuL.jpg)
![Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector - Image 3](https://m.media-amazon.com/images/I/71n5vwXhPpL.jpg)
![Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector - Image 4](https://m.media-amazon.com/images/I/71NFu8gKtlL.jpg)
![Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector - Image 5](https://m.media-amazon.com/images/I/415tWLUWv8L.jpg)

## Frequently Bought Together

- Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector
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**Shop now:** [https://www.desertcart.kr/products/554631413-hromee-lock-on-air-chuck-for-large-bore-valve-heavy](https://www.desertcart.kr/products/554631413-hromee-lock-on-air-chuck-for-large-bore-valve-heavy)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-12*